"Most of the time they don't have any effect." Yet, for some people, mutations in blood-forming cells can multiply and lead to something called clonal hematopoiesis. For a small subgroup of those who ...

Why they're awesome: The largest animal on Earth is thought to be the blue whale, but these strange sea creatures can grow ...

In a recent study published in Nature, researchers investigate the spatial organization of cancer cells and the tumor microenvironment by analyzing over one hundred tumor sections across six types of ...

The findings, gathered from a unique group of 16 pairs of donors and recipients, suggest that the rate of mutations and clonal expansion stayed fairly similar and surprisingly low between donors and ...